Hadith 1025
Chapter 348: Whoever Said The Doubt Should Be Ignored When One Is Confused Regarding (Whether He Has Prayed) Two Or Three Rak'ah - كتاب الصلاة
حَدَّثَنَا مُحَمَّدُ بْنُ عَبْدِ الْعَزِيزِ بْنِ أَبِي رِزْمَةَ، أَخْبَرَنَا الْفَضْلُ بْنُ مُوسَى، عَنْ عَبْدِ اللَّهِ بْنِ كَيْسَانَ، عَنْ عِكْرِمَةَ، عَنِ ابْنِ عَبَّاسٍ، أَنَّ النَّبِيَّ صلى الله عليه وسلم سَمَّى سَجْدَتَىِ السَّهْوِ الْمُرْغِمَتَيْنِ .
Narrated Abdullah ibn Abbas:
The Prophet (ﷺ) named the two prostrations of forgetfulness disgraceful for the devil.
Reference : Sunan Abi Dawud 1025
In-book reference : Book 2, Hadith 636